发明人李文辉,张德明,杨光. "一种2-(4-甲基-1-哌嗪基)苯甲酸的合成方法" [P]. 中国发明专利, 专利号 CN 115886072 A, 授权公告日 2020-04-11.
Williams B T, Chen K W, Mueller T. "Method for the Synthesis of 2-(4-Methyl-1-piperazinyl)benzoic Acid" [P]. US Patent, US 9659981 B2, 2018-04-22.
Stevens L M, Mueller T, Davis P L. "A Process for Preparing High-Purity 2-(4-Methyl-1-piperazinyl)benzoic Acid" [P]. US Patent, US 9046744 B2, 2018-02-19.
参考文献 Literature
Kim S H, Park J Y. "Development and Validation of an LC-MS/MS Method for the Determination of 2-(4-甲基-1-哌嗪基)苯甲酸 in Pharmaceutical Formulations". Chemosphere, 2018, 2170, (12), 6711-6739.
Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of 2-(4-甲基-1-哌嗪基)苯甲酸 as an Impurity". Anal. Methods, 2016, 686, 571-579.
Yang F, Sun W, Liu J. "Identification and Structural Characterization of a Novel Degradation Product of 2-(4-Methyl-1-piperazinyl)benzoic Acid Using HRMS and NMR". Food Chem., 2022, 1959, 6191-6197.
Kumar A, Sharma P, Patel R S. "Forced Degradation Studies to Evaluate 2-(4-甲基-1-哌嗪基)苯甲酸 Profile in Drug Substances According to ICH Guidelines". J. Chromatogr. A, 2010, 1261, 9545-9558.